Show editable exit on live cards; price perp PnL via close-side book VWAP.

Align monitor profit-exit with the same book VWAP so card and auto-exit stay consistent.

Co-authored-by: Cursor <cursoragent@cursor.com>

lib/hedge_plan/hedge_plan_register.py

@@ -957,6 +957,25 @@ def register_hedge_plan_routes(app: Flask, cfg: dict[str, Any]) -> None:
             conn.close()
         return jsonify(out)
 
+    @app.route("/api/hedge-plan/<int:plan_id>/exit", methods=["POST"])
+    @lr
+    def api_hedge_update_exit(plan_id: int):
+        """持仓中改出场:可切换盈利金额/目标位并改数字."""
+        from lib.hedge_plan.hedge_plan_db import init_hedge_plan_tables
+        from lib.hedge_plan.hedge_plan_exit_lib import update_plan_exit
+
+        body = request.get_json(silent=True) or {}
+        conn = cfg["get_db"]()
+        try:
+            init_hedge_plan_tables(conn)
+            out = update_plan_exit(cfg, conn, plan_id, body)
+            if not out.get("ok"):
+                return jsonify(out), 400
+            conn.commit()
+        finally:
+            conn.close()
+        return jsonify(out)
+
     @app.route("/api/hedge-plan/<int:plan_id>/complete-leg", methods=["POST"])
     @lr
     def api_hedge_complete_leg(plan_id: int):